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FR1302780A - Non-destructive testing of materials using electromagnetic waves - Google Patents

Non-destructive testing of materials using electromagnetic waves

Info

Publication number
FR1302780A
FR1302780A FR875165A FR875165A FR1302780A FR 1302780 A FR1302780 A FR 1302780A FR 875165 A FR875165 A FR 875165A FR 875165 A FR875165 A FR 875165A FR 1302780 A FR1302780 A FR 1302780A
Authority
FR
France
Prior art keywords
materials
electromagnetic waves
destructive testing
destructive
testing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR875165A
Other languages
French (fr)
Inventor
Sutekiyo Uozumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ELECTRONICS RES INST
Original Assignee
ELECTRONICS RES INST
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ELECTRONICS RES INST filed Critical ELECTRONICS RES INST
Priority to FR875165A priority Critical patent/FR1302780A/en
Application granted granted Critical
Publication of FR1302780A publication Critical patent/FR1302780A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/02—Investigating the presence of flaws

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR875165A 1961-10-05 1961-10-05 Non-destructive testing of materials using electromagnetic waves Expired FR1302780A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR875165A FR1302780A (en) 1961-10-05 1961-10-05 Non-destructive testing of materials using electromagnetic waves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR875165A FR1302780A (en) 1961-10-05 1961-10-05 Non-destructive testing of materials using electromagnetic waves

Publications (1)

Publication Number Publication Date
FR1302780A true FR1302780A (en) 1962-08-31

Family

ID=8764180

Family Applications (1)

Application Number Title Priority Date Filing Date
FR875165A Expired FR1302780A (en) 1961-10-05 1961-10-05 Non-destructive testing of materials using electromagnetic waves

Country Status (1)

Country Link
FR (1) FR1302780A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398579A (en) * 1964-07-02 1968-08-27 Tesla Np Circuit arrangement for temperature measurement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398579A (en) * 1964-07-02 1968-08-27 Tesla Np Circuit arrangement for temperature measurement

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